Electronic keyboard musical instrument



FIG. 1 is a top, front, left side perspective view of a electronic keyboard musical instrument showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is the right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a bottom view thereof. 

The ornamental design for electronic keyboard musical instrument, as shown. 